The CUBE STRIX PRO shoe offers the best possible connection to the bike for demanding off-road riding. A new, super-sticky rubber compound "A-TRACTION" for the zool provides excellent grip on flat pedal pins, even in the wet. The fiberglass-reinforced nylon shank gives ideal stiffness for efficient pedalling, whilst still offering enough flexibility for optimum bike control. A shock absorbent EVA mid-zool and ergonomic inzool work together to cushion the rider's feet for ride-all-day comfort, and there are slots to fit cleats for clipless pedals. The bovenwerk uses a combination of laces and a velcro strap for comfort, ease of taking on and off, and security. The toe box and heel cage are both reinforced for protection, and an extra-tough medial waist layer provides ankle protection and additional scuff resistance, whilst rip-stop fabric is tough and durable in the harshest of riding conditions.